Every active UK company whose main declared activity is business and domestic software development. Around 89,100 companies. Product companies, development agencies and contract developers. SIC class 62012. Distinct from computer consultancy, which advises and implements rather than builds, and from IT support. If you sell developer tooling, hosting, cloud, security or recruitment into engineering teams, this is the cut rather than the whole technology sector.
| Company Name | Company Number | Incorporated | Status | Sic Code | Sic Description | Post Town | Postcode | Size Band | Accounts Next Due |
|---|---|---|---|---|---|---|---|---|---|
| REPLICATED SOLUTIONS LIMITED | 03592463 | 1998-07-03 | Active | 62012 | Business and domestic software development | LONDON | W1W 5PF | Small | 2027-04-30 |
| NORTH SUPPLY LIMITED | 03591269 | 1998-07-01 | Active | 62012 | Business and domestic software development | LEICESTER | LE2 2PB | Small | 2027-03-31 |
| SERVIT SYSTEMS LIMITED | 03589480 | 1998-06-29 | Active | 62012 | Business and domestic software development | REDHILL | RH1 2DZ | Micro | 2028-01-31 |
| ATTRACTAVISION LIMITED | 03589247 | 1998-06-29 | Active | 62012 | Business and domestic software development | NORTHAMPTON | NN4 8HP | Unknown | 2027-03-31 |
| COMCEPTS LIMITED | 03588723 | 1998-06-26 | Active | 62012 | Business and domestic software development | BATH | BA1 3RU | Micro | 2027-03-31 |
| COMPONENT KNOWLEDGE LIMITED | 03587701 | 1998-06-25 | Active | 62012 | Business and domestic software development | REDHILL | RH1 1AJ | Small | 2026-12-31 |
| ANDURIL SOFTWARE 400 LIMITED | 03588175 | 1998-06-25 | Active | 62012 | Business and domestic software development | RUGBY | CV22 7HZ | Micro | 2026-12-30 |
| EBUSINESS SOUTH WEST LIMITED | 03589882 | 1998-06-24 | Active | 62012 | Business and domestic software development | LONDON | EC1V 2NX | Micro | 2027-09-30 |
| ESIGHT ENERGY LIMITED | 03586794 | 1998-06-24 | Active | 62012 | Business and domestic software development | LONDON | EC2V 8EA | Subsidiary (exempt) | 2026-09-30 |
Prepared by DataSteak from Companies House, October 2026 snapshot. Original data published by the source; the cut, cleaning and typing are ours.
Source: Companies House · Office for National Statistics · See Attributions for licensing information.
10 fields, with types, how much of each is filled in, and a real example from the data.
| Column | Type | Populated | Example |
|---|---|---|---|
| company_name | Text | 100% | REPLICATED SOLUTIONS LIMITED |
| company_number | Text | 100% | 03592463 |
| incorporated | Date | 100% | 1998-07-03 |
| status | Text | 100% | Active |
| sic_code | Text | 100% | 62012 |
| sic_description | Text | 100% | Business and domestic software development |
| post_town | Text | 100% | LONDON |
| postcode | Text | 100% | W1W 5PF |
| size_band | Text | 100% | Small |
| accounts_next_due | Date | 100% | 2027-04-30 |
Measured from this product's own query rather than the dataset as a whole, so it describes what you would actually be buying.
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